Qingdao Raynol Chemical Co., Ltd is a leading professional manufacturer for polyester polyols, flame retardants, and chemical additives.Raynol polyester polyols are used in a wide variety of polyurethane applications, including rigid foam and CASE applications. Especially, aromatic polyester polyols have excellent performance in PIR applications. The chemical additives mainly include emulsifiers, PU flexible foam additives and PU rigid foam additives and so on. The flame retardants are used for PU flexible foam and PU rigid foam and special areas. Raynol can also supply specific polyester polyols according to customers? requirements. Obedient to the enterprise culture of ?complete ourselves, repay society?, Raynol will devote itself to keep creating value, and provide superior products and comprehensive service for our customers.
